71103930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{7621}}^1$

素因数の和:7942

約数の個数: 32

約数和(自身を含む): 171220608

約数和(自身を除く): 100116678

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 311, 622, 933, 1555, 1866, 3110, 4665, 7621, 9330, 15242, 22863, 38105, 45726, 76210, 114315, 228630, 2370131, 4740262, 7110393, 11850655, 14220786, 23701310, 35551965, 71103930]

約数ペア:

[(1, 71103930), (2, 35551965), (3, 23701310), (5, 14220786), (6, 11850655), (10, 7110393), (15, 4740262), (30, 2370131), (311, 228630), (622, 114315), (933, 76210), (1555, 45726), (1866, 38105), (3110, 22863), (4665, 15242), (7621, 9330)]